Young Sherlock. Coming soon. Prime.
To see product details, add this item to your cart. You can always remove it later.
Ships from
Ships from
Sold by
Returns
Eligible for Return, Refund or Replacement within 30 days of receipt
Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Payment
Secure transaction
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Packaging
Ships in product packaging
black leaf Ships in product packaging
Shows what's inside. Item often ships in manufacturer container to reduce packaging. To hide what's inside, choose Ship in 鶹 packaging at checkout. Learn more
Added to

Sorry, there was a problem.

There was an error retrieving your wish lists. Please try again.

Sorry, there was a problem.

List unavailable.
  • 5 VIDEOS
  • Foxwell NT301 Plus OBD2 Scanner Battery Tester,12V Car Battery Tester &Automotive Engine Diagnostic Scan Tool,100-1100CCA Battery/Cranking/Charging Test,Live Data,One-Click I/M Readiness
  • You Should Know about FOXWELL NT301 Plusobdzon

Safety and product resources

Foxwell NT301 Plus OBD2 Scanner Battery Tester,12V Car Battery Tester &Automotive Engine Diagnostic Scan Tool,100-1100CCA Battery/Cranking/Charging Test,Live Data,One-Click I/M Readiness

4.4 out of 5 stars (2,469)

Sustainability features

This product has features recognized as more sustainable by certifying organizations.
Recycled materials
Contains at least 50% recycled material.
As certified by
Global Recycled Standard

Global Recycled Standard

Global Recycled Standard (GRS) certified products contain recycled content that has been independently verified at each stage of the supply chain, from the source to the final product and meet social, environmental, and chemical requirements. The purchase of Global Recycled Standard (GRS) certified products supports the use of recycled content in the supply chain. A product must contain at least 50% certified GRS material to qualify for inclusion in Climate Pledge Friendly.

Certification number

TE-00304824

Certification body

SGS

To see product details, add this item to your cart. You can always remove it later.
Save 13% at checkout Terms

Purchase options and add-ons

About this item

  • 🏆2-in-1 Tool for Engine & Battery: More than just an car code reader, the FOXWELL NT301 Plus car scanner goes beyond the NT301 and NT201 and have an added bonus: full car battery test—so you can check both engine faults and battery health in one scan tool. With a 36% larger 2.8" color display vs. 2.4" screens, making results easier to read. This car diagnostic scanner is perfect for car owners, DIYers, home mechanics, frequent travelers, used car buyers/sellers, and basic car maintainers who want to have the car battery health and engine checked easily on their own.
  • 👍Fast Check Engine Light, CEL Reset & Trouble Solved: This code reader for cars and trucks quickly read error codes, reset CEL, and display live data (RPM, coolant temp, fuel trim) in text and graphs to pinpoint out the car issues. And it allow you to clear them with the press of only a couple buttons. Took all of a few minutes to follow the steps and clear the codes. And gives u an idea if you can fix something yourself. Saved money from taking it to the shop and spending over hundreds to figure out the reason. Tip: Properly repair all detected issues before clearing codes. From battery health checks to OBD2 diagnostics, enjoy a seamless 2-in-1 experience — no need to change tools.
  • 🔋Pro-level Battery Health Analysis: Avoid no-start situations—especially in cold weather—by checking battery condition before it fails. This obd scanner battery analyzer measures SOH, SOC, CCA, cranking voltage/time, and starter/charging performance with 20% higher accuracy, even below 0°C (32°F). Bold Good/Replace results show status at a glance, ideal for dark garages or roadside checks. Tips: Connect the battery cable firmly to the OBDII diagnostic cable to start battery check. Works with flooded, AGM flat/spiral, EFB, and GEL types.
  • 🌹2.8" Larger Screen with S-M-O-G Check: With a bigger 2.8" screen—compared to the typical 2.4" on most competitors—experience clearer, more detailed readings right at your fingertips. One press starts an instant I/M readiness test. The built-in Red-Yellow-Green LEDs and optional beeping, instantly give you pass/fail status. Plus, with DTC definitions right on the device, you’ll no longer waste time searching online for sensor issues, you’ll always know when your car is inspection-ready.
  • 🚗Broad Compatibility: This check engine code reader compatible with U.S. vehicles from 1996+, European models from 2001+, and Asian cars from 2005+ via the standard 16-pin OBDII port. And it also supports testing 12V lead-acid batteries, including regular, AGM, GEL, EFB, Flooded types. Note: NOT support PRE-1996 vehicles or Fiat/ALFA/Lancia, or some models of the French PEUGEOT, Citroen, South Korea Ssangyong, Russia Lada, VAZ, UAZ, GAZ. Special protocols may need an extra connector cable, please confirm before purchase.
  • 😊Live Data + Record & Playback for Deeper Insight: This engine diagnostics scanner monitors real-time engine parameters to catch intermittent issues: RPM, sensor outputs, fuel trim, and more. The obd2 scanner diagnostic tool supports data recording, playback, and PC printing of diagnostic reports—ideal for professional repairs faster and easier.
  • 🏡Effortless At-Home Diagnostics & Save Money: Skip the costly shop visits and unexpected repair bills. With the NT301 Plus car battery tester and OBD2 code reader, you can quickly check your battery health and engine status at home in minutes. Get accurate, real-time readings for both your battery and engine—whether it's weak, aging, or newly installed. Diagnose engine issues with OBD2 scanning, all in one tool. One simple test can save you from costly repairs, often paying for the tool itself.
  • ✅Improtant Notes: FOXWELL NT301 Plus car engine analyzer is an odb2 scanner for engine & 12 V battery diagnostics only. It does not support ABS, SRS, transmission, key programming, oil reset, or battery registration. Not compatible with tire sensors or airbag codes. Works with 12 V batteries only, no load test, and no built-in battery. Fix car issues before clearing codes. Windows-only updates (not Mac/iOS).

Frequently bought together

This item: Foxwell NT301 Plus OBD2 Scanner Battery Tester,12V Car Battery Tester &Automotive Engine Diagnostic Scan Tool,100-1100CCA Battery/Cranking/Charging Test,Live Data,One-Click I/M Readiness
$149.99
Get it by Monday, Feb 23
In Stock
Sold by obdzon and ships from 鶹 Fulfillment.
+
$39.00
Get it by Saturday, Feb 21
In Stock
Sold by obdzon and ships from 鶹 Fulfillment.
Total price:$00
To see our price, add these items to your cart.
Details
Added to Cart
Choose items to buy together.
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Videos for similar products

Sustainability features

This product has features recognized as more sustainable by certifying organizations.

Recycled materials

Contains at least 50% recycled material.

As certified by
Safer chemicals

Made with chemicals safer for human health and the environment.

As certified by
Worker well-being

Manufactured on farms or in facilities that protect the rights and/or health of workers.

As certified by

Product Description

Why is it said that NT301 PLUS is more than an obd2 scanner?

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

foxwell nt301plus code reader

Merchant video

The FOXWELL NT301 Plus obd2 scanner upgrade goes beyond standard OBDII diagnostics, adding 12V battery testing, and starting & charging system tests. This 2-in-1 car scanner diagnostic tool offers comprehensive solutions for both engine code troubleshooting and battery health assessment.

  • 1. Check the OBD port for loose or oxidized Pins 4 (ground) and 16 (power).

    2. Test the diagnostic wire by replacing it to check for damage.

  • 1. Covers 1996+ US models, 2001+ European vehicles, and 2005+ Asian cars with OBDII protocols.

    2. Special protocols need a extra connector. Not fit for Fiat/ALFA/Lancia, French PEUGEOT, Citroen, South Korea Ssangyong, Russia Lada, VAZ, UAZ, GAZ.

  • 1. Older vehicles that not fully support the OBD2 protocol may not display all data stream.

    2. The device not support other systems like ABS, VAC, Airbags or Transmission, so it will not show the live data of these systems.

  • 1. Some vehicles may not support Auto VIN. Please enter the VIN manually.

    2. It only supports OBD2 module diagnostics and does not support reset functions like battery registration or service/EPC light reset.

More Car Scanners Recommended from Foxwell Store

Foxwell NT301 Plus

Foxwell NT301

Foxwell NT604

Foxwell NT624

Foxwell NT510 fit for BMW

Foxwell NT201

Foxwell BT705

Customer Reviews
4.4 out of 5 stars 2,469
4.2 out of 5 stars 28,118
4.4 out of 5 stars 4,466
4.0 out of 5 stars 2,179
4.1 out of 5 stars 2,964
4.2 out of 5 stars 9,381
4.4 out of 5 stars 2,840
Car Battery Test
Health/Cranking/Charging Test × × × × × Health/Cranking/Charging Test
Diagnostic System
OBDII, 12V Batttery Tester OBDII OBDII, 4 Systems OBDII, All Systems OBDII, All Systems fit for BMW OBDII 12V 24V Batttery Tester
Full OBD2 Service
Special Reset Function
× × × 8 Reset Services All Reset Services × ×
Bi-directional Control
Software Update
Lifetime Free Lifetime Free Lifetime Free Lifetime Free Lifetime Free Lifetime Free Lifetime Free

From the brand

Product details

  • Is discontinued by manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 9.4 x 3.2 x 14.5 cm; 600 g
  • Manufacturer ‏ : ‎ FOXWELL
  • ASIN ‏ : ‎ B08JGK8PPM
  • Item model number ‏ : ‎ NT301 Plus
  • Country of origin ‏ : ‎ China
  • Customer Reviews:
    4.4 out of 5 stars (2,469)

Product information

Technical Details

Manufacturer ‎FOXWELL
Place of Business ‎MARIETTA, GA 30062,US
Brand ‎FOXWELL
Model ‎NT301 Plus
Product Dimensions ‎9.4 x 3.2 x 14.5 cm; 600 g
Item model number ‎NT301 Plus
Is discontinued by manufacturer ‎No
Manufacturer part number ‎NT301 Plus
Item Weight ‎600 g
Country of origin ‎China

Additional Information

ASIN B08JGK8PPM
Customer Reviews
4.4 out of 5 stars (2,469)

4.4 out of 5 stars
鶹 Rank
Date First Available Sept. 21 2020

Feedback

Foxwell NT301 Plus OBD2 Scanner Battery Tester,12V Car Battery Tester &Automotive Engine Diagnostic Scan Tool,100-1100CCA Battery/Cranking/Charging Test,Live Data,One-Click I/M Readiness


Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?

Price Availability
/
/
/
/
Please sign in to provide feedback.

Safety and product resources